Vince with Slap Chop

In this infomercial for Slap Chop, Vince shows all the different ways he can use the Slap Chop.

He explains how it will help you save time, eat healthier, makes cleaning easier, and helps you lose weight. Along with the Slap Chop Vince offers the Graty and shows how easy both the Slap Chop and Graty are to use. How is Vince using the thats-not-all technique? How is he using persuasion?